Added direct session support

1 files changed, 56 insertions, 0 deletions

diff --git a/CMake/FindLibcap.cmake b/CMake/FindLibcap.cmake
new file mode 100644
index 00000000..b34e5e37
--- /dev/null
+++ b/CMake/FindLibcap.cmake
@@ -0,0 +1,56 @@
+#.rst:
+# FindLibcap
+# -------
+#
+# Find Libcap library
+#
+# Try to find Libcap library. The following values are defined
+#
+# ::
+#
+#   Libcap_FOUND         - True if Libcap is available
+#   Libcap_INCLUDE_DIRS  - Include directories for Libcap
+#   Libcap_LIBRARIES     - List of libraries for Libcap
+#   Libcap_DEFINITIONS   - List of definitions for Libcap
+#
+# and also the following more fine grained variables
+#
+# ::
+#
+#   Libcap_VERSION
+#   Libcap_VERSION_MAJOR
+#   Libcap_VERSION_MINOR
+#
+#=============================================================================
+# Copyright (c) 2017 Jerzi Kaminsky
+#
+# Distributed under the OSI-approved BSD License (the "License");
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+
+include(FeatureSummary)
+set_package_properties(Libcap PROPERTIES
+   URL "https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2"
+   DESCRIPTION "Library for getting and setting POSIX.1e capabilities")
+
+find_package(PkgConfig)
+pkg_check_modules(PC_CAP QUIET Libcap)
+find_library(Libcap_LIBRARIES NAMES cap HINTS ${PC_CAP_LIBRARY_DIRS})
+find_path(Libcap_INCLUDE_DIRS sys/capability.h HINTS ${PC_CAP_INCLUDE_DIRS})
+
+set(Libcap_VERSION ${PC_CAP_VERSION})
+string(REPLACE "." ";" VERSION_LIST "${PC_CAP_VERSION}")
+
+LIST(LENGTH VERSION_LIST n)
+if (n EQUAL 2)
+   list(GET VERSION_LIST 0 Libcap_VERSION_MAJOR)
+   list(GET VERSION_LIST 1 Libcap_VERSION_MINOR)
+endif ()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Libcap DEFAULT_MSG Libcap_INCLUDE_DIRS Libcap_LIBRARIES)
+mark_as_advanced(Libcap_INCLUDE_DIRS Libcap_LIBRARIES Libcap_DEFINITIONS
+   Libcap_VERSION Libcap_VERSION_MAJOR Libcap_VERSION_MICRO Libcap_VERSION_MINOR)